A piece of glass or plastic shaped so as to focus or spread parallel light rays that pass through it to form an image. b. A combination of two or more such lenses used to form an image, as in a camera or telescope. Also called compound lens.
Step 5 Pick your flowers. To prevent bees from buzzing near your house, reduce the amount of flowering plants you keep on your porch or in other areas of your yard that are near doors and windows. Quick Tip: Some people say that hanging mothballs in pantyhose in your yard will repel bees.
However, only certain bees within a hive or colony are capable of stinging. Even though they are capable of it, most bees do not sting unless provoked. The female bees of both social and solitary species are able to sting when threatened. Male bees do not have stingers. Bumble bees, Bombus spp., are ground-nesting bees and have smaller hives than honey bees.